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July 30, 1998
Tokyo, Japan- Sony Corporation today announced plans to launch a Digital Handycam Camcorder (model DCR-TRV900) equipped with a 3-CCD chip camera system that uses three 380,000 pixel CCDs to capture high-quality images in true fidelity color.
The DCR-TRV900 is the first 3-CCD camcorder targeted at the consumer market that is capable of switching between the interlaced(1) and progressive(2) recording formats. By taking video footage in either the interlaced format or progressive format and still pictures in progressive format, the camcorder is capable of providing high-resolution images with greatest flexibility ever made available to consumers.
Using the 3.5-inch floppy disk adapter, which is included as a standard accessory, or a Memory StickTM PC card kit (sold separately), the camcorder can transfer digital still pictures recorded from its digital cassette tape to either a 3.5-inch floppy disk or a Memory StickTM IC memory card.
| Model | Introduction Date | MSRP | Initial Production |
|---|---|---|---|
| Digital Handycam Camcorder w/LCD Monitor[DCR-TRV900] | Sept. 10,1998 | 300,000 yen | 5,000 units |
According to statistics compiled by the Electronics Industry Association of Japan (EIAJ), sales of consumer video camcorders in Japan totaled approximately 1,380,000 units in 1997. Sony estimates that digital camcorders, first introduced on the Japanese market in Fall 1995, accounted for some 900,000 units of this total.
Meanwhile, the market for digital still cameras, whose images can be easily loaded into personal computers, has been expanding rapidly. Sony estimates that annual sales of digital still cameras in Japan reached 500,000 units in 1996, grew to around 1 million units in 1997, and should reach between 1.2 and 1.3 million units in 1998. These statistics indicate that a strong demand has developed for video camcorders that can also take high-quality still pictures.
The DCR-TRV900 digital camcorder uses a 3-CCD system that captures each of the three primary colors of light (RGB) separately, resulting in the reproduction of color-balanced, high-quality images. While the CCD camera system is capturing images, its data output can be switched at will between the interlaced and progressive formats. This allows the camcorder to take both video footage and still pictures in the most suitable format for each purpose. For example, the interlaced format can be selected for taking video footage in the NTSC broadcast format standard. Alternatively, the progressive format can be used to reproduce a clearer image of each individual frame when taking still pictures that will be uploaded into a PC.
Additionally, the camcorder incorporates Super SteadyShot image stabilization, which helps stabilize the picture if the camcorder is accidentally moved during the filming process. Moreover, by virtue of its power-efficient design, the DCR-TRV900 digital Handycam Camcorder draws only 4.1W of power, making it possible to achieve over 8 hours of continuous recording(3) when used with Sony's NP-F950 Lithium Ion battery pack (sold separately).
Furthermore, the camcorder incorporates both a high-resolution 3.5-inch 184,000 dot precision LCD monitor and a 180,000 dot viewfinder. The LCD monitor rotates to allow footage to be taken from various angles, and use of the easy-to-view precision viewfinder makes taking video footage comfortable and easy.
Finally, the DCR-TRV900 digital camcorder is equipped with a memory card slot(4) that can also be fitted with a 3.5-inch floppy disk(5) adapter accessory that allows users to record their favorite scenes and still frames for easy upload into personal computers(6). The DCR-TRV900 can also use Memory StickTM IC memory cards to store still images for transfer to PCs.
Sony Corporation is a leading manufacturer of audio, video, communications and information technology products for the consumer and professional markets. Its music, pictures and computer entertainment operations make Sony one of the most comprehensive entertainment companies in the world. Sony recorded consolidated annual sales of over $51 billion for the fiscal year ended March 31, 1998, and it employs 173,000 people worldwide.
| Battery Type | Continuous Recording Time / (Actual Footage Length) | |
|---|---|---|
| Model Number | Using the Viewfinder | Using the LCD Monitor |
| NP-F550 | 150 min. / (75 min.) | 120 min / (65 min.) |
| NP-F750 | 315 min. / (165 min.) | 250 min. / (140 min.) |
| NP-F950 | 485 min. / (255 min.) | 375 min. / (210 min.) |
| Recording Mode | Floppy Disk (# of Photos) | Memory Stick (# of Photos) | Compression | Screen Size |
|---|---|---|---|---|
| Super Fine | 7 to 8 | 4MB: 19 to 23 8MB: 38 to 45 |
1/4 | VGA |
| Fine | 14 to 16 | 4MB: 38 to 45 8MB: 77 to 89 |
1/6 | VGA |
| Standard | 23 to 27 | 4MB: 63 to 75 8MB: 127 to 150 |
1/10 | VGA |
| Format Standard | DV format (Consumer Digital VCR SD Standard) |
| Cassette Storage Medium | Mini DV cassette |
| Video Recording Format | Digital component recording |
| Video Sampling Frequency and Bit Size | Brightness signal 13.5 MHz, 8 bit R-Y Signal 3.375 MHz, 8 bit B-Y Signal 3.375 MHz, 8 bit |
| Audio Recording Format | 2 rotating heads - 12 bit 32 kHz (Stereo 1, Stereo 2) - 16 bit 48 kHz |
| Image Stabilization | Super SteadyShot (active lens format) |
| CCD Imagers | 380,000 pixel CCD (340,00 effective pixels) X 3 |
| Lens Specifications | F1.6-2.8 f=4.3-51.6mm (interchangeable 35mm lens f=41.3-496mm) |
| Filter Diameter | 52mm |
| Zoom Power | Optical 12X, Digital 48X |
| Shutter Speed | 1/4 to 1/10000 Variable (dial) |
| Min. Subject Illumination | 8 lux |
| Viewfinder | 0.55 inch, 180,000 Dot Color |
| LCD Monitor | 3.5 inch, 184,000 Dot |
| Battery System | Lithium Ion (supports InfoLithium) |
| Electrical Voltage | AC adapter: 8.4V Battery Pack: 7.2V |
| Power Consumption | 4.1W (using viewfinder) /5.2W (using LCD monitor) |
| Maximum Outer Dim. | 93X103X193mm (Width X Height X Length) |
| Camcorder Body Weight | about 880g |
| Total Weight | about 1kg when using NP-F550 battery pack about 1.1kg when using NP-F750 battery pack about 1.2g when using NP-F950 battery pack |